The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 1996
Filed:
Nov. 13, 1995
Peter Dinter, Hallgarten, DE;
Klaus J Gleffe, Taunusstein, DE;
Hoechst Aktiengesellschaft, Frankfurt, DE;
Abstract
A packaging system for a film roll containing, inter alia, a highly sensitive film web is disclosed. The system is made up of at least two end walls, with centrally arranged cylindrical plug-on protuberances or centering protuberances for receiving the winding sleeve which bears the film web, and are connected in a releasible, but sealing manner to the end walls via tensioning elements and sealing elements. The system further includes an inner winding sleeve and an outer protective sleeve, and thus, together with the end walls, sealing elements and tensioning elements, forms a closed packaging around the film roll.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile